A Single Pilot Subcarrier-Based Sampling Frequency Offset Estimation and Compensation Algorithm for Optical IMDD OFDM Systems

A sampling frequency offset (SFO) estimation and compensation scheme for asynchronous optical intensity-modulation and direct-detection orthogonal frequency division multiplexing (OFDM) systems by using one single pilot subcarrier is proposed. Experimental demonstrations are also under taken to eval...

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Principais autores:	Zhen Zhang, Qianwu Zhang, Yingchun Li, Yingxiong Song, Junjie Zhang, Jian Chen
Format:	Artigo
Jezik:	Inglês
Izdano:	IEEE 2016-01-01
Serija:	IEEE Photonics Journal
Teme:	Intensity modulation and direct detection orthogonal frequency division multiplexing (OFDM) sampling frequency offset.
Online dostop:	https://ieeexplore.ieee.org/document/7563329/
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